Apollonian Gasket fablabchemnitz.de.apollonian 3 ------------------------------ 2.0 3.0 3.0 ------------------------------ true Make an apollonian gasket: Depth = depth in search tree c1,c2,c3 = curvatures of first 3 osculating circles See https://en.wikipedia.org/wiki/Apollonian_gasket for details of construction. No help needed. all